1921528332

素因数分解:

$2^2\times 3^5\times {\mathrm{269}}^1\times {\mathrm{7349}}^1$

素因数の和:7637

約数の個数: 72

約数和(自身を含む): 5056506000

約数和(自身を除く): 3134977668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 269, 324, 486, 538, 807, 972, 1076, 1614, 2421, 3228, 4842, 7263, 7349, 9684, 14526, 14698, 21789, 22047, 29052, 29396, 43578, 44094, 65367, 66141, 87156, 88188, 130734, 132282, 198423, 261468, 264564, 396846, 595269, 793692, 1190538, 1785807, 1976881, 2381076, 3571614, 3953762, 5930643, 7143228, 7907524, 11861286, 17791929, 23722572, 35583858, 53375787, 71167716, 106751574, 160127361, 213503148, 320254722, 480382083, 640509444, 960764166, 1921528332]

約数ペア:

[(1, 1921528332), (2, 960764166), (3, 640509444), (4, 480382083), (6, 320254722), (9, 213503148), (12, 160127361), (18, 106751574), (27, 71167716), (36, 53375787), (54, 35583858), (81, 23722572), (108, 17791929), (162, 11861286), (243, 7907524), (269, 7143228), (324, 5930643), (486, 3953762), (538, 3571614), (807, 2381076), (972, 1976881), (1076, 1785807), (1614, 1190538), (2421, 793692), (3228, 595269), (4842, 396846), (7263, 264564), (7349, 261468), (9684, 198423), (14526, 132282), (14698, 130734), (21789, 88188), (22047, 87156), (29052, 66141), (29396, 65367), (43578, 44094)]